mitt romney has to be worried about getting overeager or getting, again, flustered, making an unforced error like that. megyn: it's interesting because the president wants everybody to believe that mitt romney is so smooth and so great, we've seen there he's had gaffes, and the president has had gaffes, and we don't know which version of the candidates will show up on wednesday night, but the last thing i want to ask you about is as we watch together, because we went to those debates together and talked about them after every one, romney improved. he definitely improved by the end. we went through more than 20 of them. and by that critical debate he had in, i think it was florida, where he needed to take out gingrich, he got much more aggressive, and he succeeded in helping redefine the republican primary. here's a sample of romney at what many thereafter said was his best performance. >> mr. speaker, i'm not anti-immigrant. my father was born in mexico. my wife's father was born in wales. they came to this country. the idea that i'm anti-immigrant is repulsive. don't use a term like t